28022626

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{757}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 42787584

約数和(自身を除く): 14764958

約数列:

[1, 2, 83, 166, 223, 446, 757, 1514, 18509, 37018, 62831, 125662, 168811, 337622, 14011313, 28022626]

約数ペア:

[(1, 28022626), (2, 14011313), (83, 337622), (166, 168811), (223, 125662), (446, 62831), (757, 37018), (1514, 18509)]